From patchwork Wed Apr 10 11:48:03 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laxman Dewangan X-Patchwork-Id: 2420841 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by patchwork2.kernel.org (Postfix) with ESMTP id 0E86CDF2E5 for ; Wed, 10 Apr 2013 11:52:50 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UPtZY-0000e5-AE; Wed, 10 Apr 2013 11:52:16 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UPtZI-0002y7-MF; Wed, 10 Apr 2013 11:52:00 +0000 Received: from hqemgate04.nvidia.com ([216.228.121.35]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UPtZA-0002wR-Q4 for linux-arm-kernel@lists.infradead.org; Wed, 10 Apr 2013 11:51:54 +0000 Received: from hqnvupgp07.nvidia.com (Not Verified[216.228.121.13]) by hqemgate04.nvidia.com id ; Wed, 10 Apr 2013 04:51:44 -0700 Received: from hqemhub03.nvidia.com ([172.20.12.94]) by hqnvupgp07.nvidia.com (PGP Universal service); Wed, 10 Apr 2013 04:50:22 -0700 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Wed, 10 Apr 2013 04:50:22 -0700 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQEMHUB03.nvidia.com (172.20.150.15) with Microsoft SMTP Server id 8.3.298.1; Wed, 10 Apr 2013 04:51:42 -0700 Received: from daphne.nvidia.com (Not Verified[172.16.212.96]) by hqnvemgw01.nvidia.com with MailMarshal (v7,1,2,5326) id ; Wed, 10 Apr 2013 04:51:42 -0700 Received: from ldewangan-ubuntu.nvidia.com ([10.19.65.30]) by daphne.nvidia.com (8.13.8+Sun/8.8.8) with ESMTP id r3ABpbUQ018247; Wed, 10 Apr 2013 04:51:40 -0700 (PDT) From: Laxman Dewangan To: Subject: [PATCH 2/2] ARM: tegra: dts: dalmore: enable spi4 Date: Wed, 10 Apr 2013 17:18:03 +0530 Message-ID: <1365594483-20651-2-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 1.7.1.1 In-Reply-To: <1365594483-20651-1-git-send-email-ldewangan@nvidia.com> References: <1365594483-20651-1-git-send-email-ldewangan@nvidia.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130410_075153_121944_C6E5AB03 X-CRM114-Status: UNSURE ( 8.97 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -9.3 (---------) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-9.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high trust [216.228.121.35 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -2.4 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: linux-tegra@vger.kernel.org, Laxman Dewangan , linux@arm.linux.org.uk, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Enable SPI4 and add Winbond SPI flash W25Q32DW device on CS0 line. Signed-off-by: Laxman Dewangan --- arch/arm/boot/dts/tegra114-dalmore.dts | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts index 12198d1..295a1be 100644 --- a/arch/arm/boot/dts/tegra114-dalmore.dts +++ b/arch/arm/boot/dts/tegra114-dalmore.dts @@ -823,6 +823,16 @@ }; }; + spi@7000da00 { + status = "okay"; + spi-max-frequency = <25000000>; + spi-flash@0 { + compatible = "winbond,w25q32dw"; + reg = <0>; + spi-max-frequency = <20000000>; + }; + }; + kbc { status = "okay"; nvidia,debounce-delay-ms = <640>;